package day05;

import java.util.Scanner;

public class Addition {
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int score=0;
        for (int i=1;i<=10;i++){
            int a=(int) (Math.random()*100);
            int b=(int) (Math.random()*100);
            int result=a+b;
            System.out.println("("+i+")"+a+"+"+b+"=?");
            System.out.println("请回答");
            int answer=sc.nextInt();
            if (answer==result){
                System.out.println("答对了，+10分");
                score+=10;
            }else {
                System.out.println("答错了");
            }
        }
        System.out.println("总分为:"+score);
    }
}
